20161123098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{110051}}^1$

素因数の和:111682

約数の個数: 32

約数和(自身を含む): 42471267840

約数和(自身を除く): 22310144742

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1607, 3214, 4821, 9642, 30533, 61066, 91599, 110051, 183198, 220102, 330153, 660306, 2090969, 4181938, 6272907, 12545814, 176851957, 353703914, 530555871, 1061111742, 3360187183, 6720374366, 10080561549, 20161123098]

約数ペア:

[(1, 20161123098), (2, 10080561549), (3, 6720374366), (6, 3360187183), (19, 1061111742), (38, 530555871), (57, 353703914), (114, 176851957), (1607, 12545814), (3214, 6272907), (4821, 4181938), (9642, 2090969), (30533, 660306), (61066, 330153), (91599, 220102), (110051, 183198)]